Synopsis：Hilda, the powerful CEO of a major conglomerate, is finally about to reunite with her long-lost twin sister, Hannah. But before they can meet, Hannah is left on the brink of death after a vicious bullying incident at the company. To avenge her sister and uncover the hidden truth, Hilda conceals her identity, goes undercover as “intern Hannah,” and infiltrates the office to play a dangerous game of revenge against the long-time bullying clique of demons…